Inventor

ALLEN ROGER L

US20 patents

⚠️ This page may combine multiple inventors who share the name “ALLEN ROGER L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ALLEN ROGER L

NVIDIA CORP

Method and apparatus for loop and branch instructions in a programmable graphics pipeline

Cylindrical wrapping using shader hardware

Apparatus and method for monitoring and debugging a graphics processing unit

Apparatus and method for debugging a graphics processing unit in response to a debug instruction

Scalable shader architecture

Generating event signals for performance register control using non-operative instructions

Constant versioning for multi-threaded processing

Subpicture overlay using fragment shader

Shader with cache memory

Method and apparatus for loop and branch instructions in a programmable graphics pipeline

Scalable shader architecture

Method and system for improving data coherency in a parallel rendering system

Triggering performance event capture via pipelined state bundles

ALLEN ROGER L

Using programmable constant buffers for multi-threaded processing

Apparatus and method for serial save and restore of graphics processing unit state information

Shader performance registers

MOLNAR STEVEN E

Method and system for improving data coherency in a parallel rendering system

Method and system for improving data coherency in a parallel rendering system

DULUK JR JEROME F

System and method for graphics attribute packing for pixel shader usage

STEINER WALTER R

Method for parallel fine rasterization in a raster stage of a graphics pipeline